Silver-doped lead molybdate (Ag-doped PbMoO₄) nanoparticles have been successfully synthesized by a reflux method using ethylene glycol as solvent. x-Ray powder diffraction (XRD) analysis, scanning electron microscopy (SEM) with energy-dispersive x-ray spectroscopy (EDS), transmission electron microscopy (TEM), ultraviolet–visible (UV–Vis) spectroscopy, and surface area analysis were used to study the phase content and morphology of the PbMoO₄ and Ag-doped PbMoO₄ nanostructures. The analytical results showed that all the samples were scheelite-type tetragonal PbMoO₄ nanoparticles. The photocatalytic properties of the PbMoO₄ and Ag-doped PbMoO₄ nanoparticles were investigated through photodegradation reaction of rhodamine B (RhB) under UV light irradiation within 60 min. The 5% Ag-doped PbMoO₄ nanoparticles showed the highest photodegradation of 97.33%, being 1.25 times that of the pure PbMoO₄ nanoparticles.

以乙二醇为溶剂，通过回流法成功合成了银掺杂钼酸铅（Ag掺杂PbMoO ₄）纳米粒子。分别进行了X射线粉末衍射（XRD）分析，具有能量色散X射线光谱（EDS）的扫描电子显微镜（SEM），透射电子显微镜（TEM），紫外-可见（UV-Vis）光谱和表面积分析用于研究PbMoO ₄和掺Ag的PbMoO ₄纳米结构的相含量和形貌。分析结果表明，所有样品均为白钨矿型四方PbMoO ₄纳米颗粒。PbMoO ₄和Ag掺杂的PbMoO ₄的光催化性能罗丹明B（RhB）在紫外线照射下60分钟内的光降解反应研究了纳米颗粒。5％的Ag掺杂PbMoO ₄纳米颗粒显示出最高的光降解97.33％，是纯PbMoO ₄纳米颗粒的1.25倍。